Ok buying plenum...but which one??
Former G35driver Vendor
iTrader: (23)
Joined: Jul 2004
Posts: 3,054
Likes: 85
From: Los Angeles California
Originally Posted by jjellyneck
Will the 1/2" spacer also allow for the G35 engine cover to fit?
E_K is scheduled to be dynoing/trying out a range of spacers in his Coup next Saturday so that should tell us more.
Good question jjellyneck. I know it's just a piece of plastic, but I like the way it looks and it keeps some mods on the DL.
I'm also interested to see the dyno results on the spacers vs. the Crawford and APS. Since APS claims that the stock plenum is not only restrictive, but results in varying mixes per cylinder, I'd be curious to see how the space with the stock plenum handles this (assuming the claim is valid of course).
I'm also interested to see the dyno results on the spacers vs. the Crawford and APS. Since APS claims that the stock plenum is not only restrictive, but results in varying mixes per cylinder, I'd be curious to see how the space with the stock plenum handles this (assuming the claim is valid of course).
Originally Posted by Hydrazine
You drivin the Sedan or Coup? I'll try it out on my sedan today.
E_K is scheduled to be dynoing/trying out a range of spacers in his Coup next Saturday so that should tell us more.
E_K is scheduled to be dynoing/trying out a range of spacers in his Coup next Saturday so that should tell us more.
I'd like the cover to fit so that I can be stealth.
Just got an answer back from APS. They still haven't mentioned a date, but at least here is an idea on price:
Our apologies for the delay in response, however, as indicated on our
website home page, we were closed until the 17th.
There are no G35 fitment issues with the APS Plenum. Anticipated MSRP in
the U.S. is $395.00.
Best regards,
David Inall
APS
Our apologies for the delay in response, however, as indicated on our
website home page, we were closed until the 17th.
There are no G35 fitment issues with the APS Plenum. Anticipated MSRP in
the U.S. is $395.00.
Best regards,
David Inall
APS
Originally Posted by XCELR8
All but the Kinetix has you bolt it down on top of the manifold as well as the sides. Looks like Kinetix just bolts around the outside edge. See any problems with this?
On the APS, those are knockouts for additional injectors. Be interesting to see the dynos for the APS and the cast Crawford plenum thats in the works.
Talked to Grubbs and ETA for the APS has been confirmed as early February. Emailed Crawford to see if I could get some scoop on the cast plenum.
Last edited by tazdevl; Jan 19, 2005 at 12:39 PM.
Originally Posted by gumbee
Doug says mid-Feb on the cast Crawford. Price is still up in the air.
http://www.freewebs.com/crawfordz/
Originally Posted by dklau33
I believe the listed price for the cast Crawford is $350. Same as the APS.
http://www.freewebs.com/crawfordz/
http://www.freewebs.com/crawfordz/
First production version of the Crawford is back. I'm #21 out of the 50 being shipped in the first run.
Regarding APS, Crawford will have shipped 2 products before they even bring 1 to market. The redesign (huge mistake IMO because most of their customers are NOT going to run forced air setups), multiple delays and no answer to email queries I've sent in doesn't inspire a lot of confidence. Here's the other interesting thing, all we see are the same pictures. Makes you wonder how well they support their products.
When I ordered the Crawford Cast... Doug answered, talked to him for 10 minutes. That says something.
The other thing to keep in mind is that it's a plenum. Dyno numbers might be slightly different, but there isn't going to be a massive performance delta.
Last edited by tazdevl; Jan 23, 2005 at 01:51 AM.



